Mars has belts of glaciers consisting of frozen water http://phys.org/news/2015-04-mars-belts-glaciers-frozen.html Published on April 7, 2015 18:37 by Carol Liu, Castagra - Marketing ManagerMars has belts of glaciers consisting of frozen water http://phys.org/news/2015-04-mars-belts-glaciers-frozen.html